Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal to Washington, D.C. from C$ 240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Washington, D.C. departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Montreal to Washington, D.C.

Cheap round-trip flights

Delta Logo
7:00 a.m. - 12:30 p.m.YUL-BWI
5h 30m1 stop
Delta Logo
6:25 p.m. - 11:28 p.m.BWI-YUL
5h 03m1 stop
C$ 422Delta
Find Deal
Wed, 27 Aug - Sun, 31 Aug
Logo
6:45 a.m. - 11:08 p.m.YUL-BWI
16h 23m2 stops
Logo
6:50 a.m. - 9:17 p.m.BWI-YUL
14h 27m2 stops
C$ 433
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Logo
6:45 a.m. - 2:47 p.m.YUL-BWI
8h 02m1 stop
Logo
8:00 a.m. - 10:10 p.m.BWI-YUL
14h 10m2 stops
C$ 475
Find Deal
Wed, 22 Oct - Tue, 28 Oct
Logo
6:45 a.m. - 9:02 a.m.YUL-BWI
26h 17m3 stops
Logo
6:50 a.m. - 9:17 p.m.BWI-YUL
14h 27m2 stops
C$ 479
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Logo
6:45 a.m. - 11:08 p.m.YUL-BWI
16h 23m2 stops
Logo
8:52 p.m. - 2:20 p.m.BWI-YUL
17h 28m1 stop
C$ 481
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Logo
6:45 a.m. - 7:47 p.m.YUL-BWI
13h 02m2 stops
Logo
6:50 a.m. - 9:17 p.m.BWI-YUL
14h 27m2 stops
C$ 489
Find Deal
Thu, 18 Sep - Thu, 25 Sep
American Airlines Logo
5:15 p.m. - 10:53 a.m.YUL-BWI
17h 38m1 stop
American Airlines Logo
6:20 p.m. - 4:33 p.m.BWI-YUL
22h 13m1 stop
C$ 521American Airlines
Find Deal
Fri, 26 Sep - Mon, 29 Sep
American Airlines Logo
5:15 p.m. - 10:53 a.m.YUL-BWI
17h 38m1 stop
American Airlines Logo
6:20 p.m. - 11:45 a.m.BWI-YUL
17h 25m1 stop
C$ 529American Airlines
Find Deal
Fri, 19 Sep - Fri, 26 Sep
WestJet Logo
4:55 p.m. - 11:17 p.m.YUL-BWI
6h 22m1 stop
WestJet Logo
5:40 a.m. - 1:38 p.m.BWI-YUL
7h 58m1 stop
C$ 591WestJet
Find Deal
Fri, 22 Aug - Sat, 30 Aug
WestJet Logo
2:48 p.m. - 8:51 p.m.YUL-BWI
6h 03m1 stop
WestJet Logo
6:00 a.m. - 11:58 a.m.BWI-YUL
5h 58m1 stop
C$ 608WestJet
Find Deal
Sat, 23 Aug - Sun, 31 Aug

Delta flights from Montreal to Baltimore

Our best Delta deals on Montreal to Baltimore flight tickets
Delta
27 Aug
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
5h 30m
1 stop
BWI12:30 p.m.Baltimore/Washington
31 Aug
BWI6:25 p.m.Baltimore/Washington
5h 03m
1 stop
YUL11:28 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 422
Find similar
Delta
12 Sep
YUL6:55 p.m.Montreal Pierre Elliott Trudeau Intl
5h 33m
1 stop
BWI12:28 a.m.Baltimore/Washington
19 Sep
BWI6:19 p.m.Baltimore/Washington
5h 37m
1 stop
YUL11:56 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 550
Find similar
Delta
7 Sep
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
10h 20m
1 stop
BWI5:20 p.m.Baltimore/Washington
11 Sep
BWI1:50 p.m.Baltimore/Washington
10h 06m
1 stop
YUL11:56 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 565
Find similar

American Airlines flights from Montreal to Baltimore

Our best American Airlines deals on Montreal to Baltimore flight tickets
American Airlines
26 Sep
YUL5:15 p.m.Montreal Pierre Elliott Trudeau Intl
17h 38m
1 stop
BWI10:53 a.m.Baltimore/Washington
29 Sep
BWI6:20 p.m.Baltimore/Washington
22h 13m
1 stop
YUL4:33 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 521
Find similar
American Airlines
19 Sep
YUL5:15 p.m.Montreal Pierre Elliott Trudeau Intl
17h 38m
1 stop
BWI10:53 a.m.Baltimore/Washington
26 Sep
BWI6:20 p.m.Baltimore/Washington
17h 25m
1 stop
YUL11:45 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 529
Find similar
American Airlines
23 Oct
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
11h 18m
1 stop
BWI11:48 p.m.Baltimore/Washington
29 Oct
BWI6:13 p.m.Baltimore/Washington
17h 27m
1 stop
YUL11:40 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 533
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 5 August 2025.
Use the filters below to find and compare flights from Montreal to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 27/8

7:00 a.m.-12:30 p.m.

1 stop5h 30m

Baltimore/Washington

Sun 31/8

6:25 p.m.-11:28 p.m.

1 stop5h 03m

C$ 422

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

6:45 a.m.-11:08 p.m.

2 stops16h 23m

Baltimore/Washington

Wed 10/9

6:50 a.m.-9:17 p.m.

2 stops14h 27m

C$ 433

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

6:45 a.m.-2:47 p.m.

1 stop8h 02m

Baltimore/Washington

Tue 28/10

8:00 a.m.-10:10 p.m.

2 stops14h 10m

C$ 475

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

6:45 a.m.-9:02 a.m.

3 stops26h 17m

Baltimore/Washington

Wed 10/9

6:50 a.m.-9:17 p.m.

2 stops14h 27m

C$ 479

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

6:45 a.m.-11:08 p.m.

2 stops16h 23m

Baltimore/Washington

Wed 10/9

8:52 p.m.-2:20 p.m.

1 stop17h 28m

C$ 481

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

6:45 a.m.-7:47 p.m.

2 stops13h 02m

Baltimore/Washington

Thu 25/9

6:50 a.m.-9:17 p.m.

2 stops14h 27m

C$ 489

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 26/9

5:15 p.m.-10:53 a.m.

1 stop17h 38m

Baltimore/Washington

Mon 29/9

6:20 p.m.-4:33 p.m.

1 stop22h 13m

C$ 521

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

5:15 p.m.-10:53 a.m.

1 stop17h 38m

Baltimore/Washington

Fri 26/9

6:20 p.m.-11:45 a.m.

1 stop17h 25m

C$ 529

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Fri 22/8

4:55 p.m.-11:17 p.m.

1 stop6h 22m

Baltimore/Washington

Sat 30/8

5:40 a.m.-1:38 p.m.

1 stop7h 58m

C$ 591

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

2:48 p.m.-8:51 p.m.

1 stop6h 03m

Baltimore/Washington

Sun 31/8

6:00 a.m.-11:58 a.m.

1 stop5h 58m

C$ 608

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Montreal to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baltimore?

The cheapest month to fly to Baltimore from Montreal is in January. Flight prices, which tend to average around C$ 409, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Baltimore from Montreal during February instead. Flights to Baltimore in February, while not as cheap as those in January, still average around C$ 485.

What is the cheapest day to depart on your flight to Baltimore?

According to our data, Friday is the cheapest day to fly to Baltimore from Montreal. The lowest ticket price found for a Friday departure recently was C$ 582. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Montreal because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 683.

What is the cheapest time of day to depart on your flight to Baltimore?

In the afternoon is the cheapest time of day to fly from Montreal to Baltimore when you can find flight prices for as low as C$ 590. Flying to Baltimore in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Baltimore is at noon when prices are around C$ 661.

How have Montreal to Baltimore flight prices changed over time?

As of August 2025, prices for Montreal to Baltimore flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Montreal to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Baltimore (YMQ to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Baltimore

Best price found

C$ 240

Fastest flight time

5h 30m

Direct flights

None

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Montreal in the past 72 hours is C$ 240. The best round-trip flight deal from Montreal to Baltimore found on momondo in the last 72 hours is C$ 422.
The fastest flight from Montreal to Baltimore takes 5h 30m
There are no direct flights from Montreal to Baltimore. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - Baltimore/Washington Airport.
There is 1 airport near Baltimore: Baltimore/Washington (BWI)
Search flight deals

  • How far is Montreal to Baltimore/Washington by plane?

    Baltimore/Washington is 733.7 km away from Montreal. In terms of flight time, this usually takes a little over 5h 30m.

  • When did momondo last update prices for flights from Montreal to Baltimore/Washington Airport?

    Prices for flights from Montreal to Baltimore/Washington Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal to Baltimore/Washington Airport?

  • How old do you have to be to fly from Montreal to Baltimore/Washington Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Montreal to Baltimore?

Best airlines flying from Montreal to Baltimore

Compare and see reviews for airlines that fly from Montreal to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 211Free CancellationRating
8.0
7,987 reviews
Search Delta flights
WestJetPriceFrom C$ 454Free CancellationRating
7.2
2,994 reviews
Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Baltimore?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Baltimore for you.

Can I find flights from Montreal to Baltimore with flexible booking policies on momondo?

momondo does allow users to show only those flights to Baltimore from Montreal which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Montreal to Baltimore?

momondo helps you find the best flight between Montreal and Baltimore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montreal to Baltimore right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Baltimore from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Baltimore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 10/8
Sun 17/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Maryland

Annapolis Airport